属性相关选择和AdaBoost算法在入侵检测中的应用 |
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引用本文: | 魏浩,丁要军.属性相关选择和AdaBoost算法在入侵检测中的应用[J].黑龙江电子技术,2014(7):29-32. |
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作者姓名: | 魏浩 丁要军 |
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作者单位: | 咸阳师范学院信息工程学院,陕西咸阳712000 |
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基金项目: | 陕西省科学技术研究计划项目(2013JM8037);陕西省教育厅科学研究项目(12JK0933);咸阳师范学院科研项目(12XSYK067) |
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摘 要: | 入侵事件的识别是入侵检测系统的关键,入侵事件的识别是一个网络数据的分类问题。通过基于相关的属性选择算法,选择出相关度高的属性子集,去除冗余度高的属性,在选择的属性子集上,使用AdaBoost算法对网络数据分类,识别入侵事件。实验结果表明,在选用的实验数据上,基于相关的属性选择算法和AdaBoost算法结合使用,提高了分类正确率和入侵事件的检出率,降低了入侵事件的误报率。
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关 键 词: | 入侵检测 基于相关的属性选择 AdaBoost |
Correlation-base feature selector and AdaBoost applied in intrusion detection |
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Authors: | WEI Hao DING Yao-jun |
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Affiliation: | (School of Information Engineering, Xianyang Normal University, Xianyang 712000, Shaanxi Province, China) |
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Abstract: | Intrusion event recognition is the key to intrusion detection systems, and it also is a networkdata classification problems. For high recognition rate,throughthe selection algorithm based on relevantattributes, this paper selects a subset of the attributes with low redundant, identification intrusion byevent AdaBoost algorithm. The experiments show that the correlation-based attribute selection algorithmand AdaBoost algorithm improve the classification accuracy and intrusion detection rate of events,reducing the false alarm rate of intrusion events. |
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Keywords: | intrusion detection correlation-base feature selector AdaBoost |
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